35 lines
926 B
GDScript
35 lines
926 B
GDScript
extends Node
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@warning_ignore("unused_signal")
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signal currency_inspect(c: Currency)
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@warning_ignore("unused_signal")
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signal member_inspect(c: CurrencyMemberSprite)
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@warning_ignore("unused_signal")
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signal open_inbox
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var selected_member: CurrencyMemberSprite = null
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var focused_members: Array[CurrencyMemberSprite] = []
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signal selected_member_change(current: CurrencyMemberSprite)
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func select_focused_member():
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var candidate := focused_member()
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if candidate == null:
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return
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selected_member = candidate
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selected_member_change.emit(selected_member)
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func focused_member() -> CurrencyMemberSprite:
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if focused_members.size() == 0:
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return null
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return focused_members[focused_members.size()-1]
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func focus_member(member: CurrencyMemberSprite):
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focused_members.append(member)
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func unfocus_member(member: CurrencyMemberSprite):
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var i := focused_members.find(member)
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if i == -1:
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return
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focused_members.remove_at(i)
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